Calculate angle of dispersion between red and violet colours produced by a flint glass prism of refracting angle `60^@. Mu_v = 1.663 and mu_r = 1.622`.

Calculate the angle of dispersion between red and violet colours produced by a flint glass prism of refracting angle of 60^@ . Given mu_v = 1.663 " and " mu_r 1.622 .

What is the angle of dispersion between red and violet colours produced by a flint glass prism of refracting angle 60^(@) ? Refractive indices of the given prism for red and violet colours are 1.622 and 1.663, respectively.

Find the angle of dispersion between the red and violet colours produced by a flint glass prism of refracting angle 60^@ .Refrative indices of the prism for red and violet colours are 1.622 and 1.663 respectively.

The angular dispersion produced by a prism of angle 5^@ is [mu_v = 1.665, mu_r = 1.645]

The angular dispersion produced by a prism of angle 5^@ is [mu_v = 1.665, mu_r = 1.645]

Calculate the dispersive power of a medium flint glass if mu_v = 1.632 and mu_R = 1.614 .

Calculate the dispersion and deviation ( mean) produced by a flint glass prism placed in the position of minimum deviation with respect to the mean colour. The angle of prism is 60^(@) . Also calculate the dispersive power of the prism. Index of refraction of flint glass for blue light=0.667 and that for the red light =1.643.

A crown glass prism of refracting angle 6^@ is to be used for deviation without dispersion with a flint glass of angle of prism alpha . Given : for crown glass mu_r=1.513 and mu_v = 1.523, for flint glass mu_r=1.645 and mu_v=1.665 . Find alpha

A crown glass prism of refracting angle 6^@ is to be used for deviation without dispersion with a flint glass of angle of prism alpha . Given : for crown glass mu_r=1.513 and mu_v = 1.523, for flint glass mu_r=1.645 and mu_v=1.665 . Find alpha